GROCO 1-1/2" Bronze Extra Long Thru-Hull Fitting w/Nut

1" Bronze Extra Long Thru-Hull Fitting w/Nut Features:Extra long NPSM / NPT combination threadC83600 Bronze Manufacturer : GROCO Manufacturer Part No : THXL-1000-W UPC : 742985141759

2" Bronze Extra Long Thru-Hull Fitting w/Nut Features:Extra long NPSM / NPT combination threadC83600 Bronze Manufacturer : GROCO Manufacturer Part No : THXL-2000-W UPC : 742985141780

1-1/4" Bronze Extra Long Thru-Hull Fitting w/Nut Features:Extra long NPSM / NPT combination threadC83600 Bronze Manufacturer : GROCO Manufacturer Part No : THXL-1250-W UPC : 742985141766

1" Bronze High Speed Thru-Hull Fitting w/Nut Features:Designed for increased flow compared to standard Thru Hulls and with less dragNPSM / NPT combination threadC83600 Bronze Manufacturer...